Crystal structure of the GluR6 ligand binding core dimer crosslinked by disulfide bonds between Y490C and L752C at 2.25 Angstroms Resolution
Primary Citation
  •   Molecular Description Hide
    Classification: Membrane Protein
    Structure Weight: 58813.66
    Molecule: Glutamate receptor, ionotropic kainate 2
    Polymer: 1 Type: protein Length: 259
    Chains: A, B
    Mutation: SER:B.259, CYS:B.236, THR:B.119, GLY:B.118, CYS:B.94, SER:A.259, CYS:A.236, THR:A.119, GLY:A.118 ...
    Organism: Rattus norvegicus
    Gene Names: Grik2 Glur6
    UniProtKB: Search PDB | P42260   Protein Feature View
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  • MolProbity Ramachandran Plot

  •   Related Citations in PDB Entry (REMARK 1) Hide
  •   Source Hide
    Polymer: 1
    Scientific Name: Rattus norvegicus   Taxonomy   Common Name: Norway rat Expression System: Escherichia coli  
  •   Related PDB Entries Hide
    Identifier Details
    1LB8   Crystal structure of the Non-desensitizing GluR2 ligand binding core mutant (S1S2J-L483Y) in complex with AMPA at 2.3 Angstroms resolution 
    1YAE   Structure of the Kainate Receptor Subunit GluR6 Agonist Binding Domain Complexed with Domoic Acid 
    2F36   Crystal Structure of the GluR5 Ligand Binding Core Dimer with Glutamate At 2.1 Angstroms Resolution 
    2I0B   Crystal structure of the GluR6 ligand binding core ELKQ mutant dimer at 1.96 Angstroms Resolution 
  •   Ligand Chemical Component Hide
    Identifier Formula Name View Interactions
    GLU C5 H9 N O4
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  •   Structural Biology Knowledgebase Data Hide
Data in orange boxes are gathered from external resources (when available).
  Biological Assembly       
Biological assembly 1 assigned by authors and generated by PISA (software)
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  •   Deposition Summary Hide
    Authors:   Mayer, M.L.

    Deposition:   2006-08-10
    Release:   2006-11-21
    Last Modified (REVDAT):   2011-07-13
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  •   Experimental Details Hide
    Exp. Data:
      Structure Factors
    Resolution[Å]:   2.25
    R-Value: 0.175 (obs.)
    R-Free: 0.244
    Space Group: P 4
    Unit Cell:
      Length [Å] Angles [°]
    a = 108.79 α = 90.00 
    b = 108.79 β = 90.00 
    c = 47.35 γ = 90.00